Name	Known for
Jack Webb Sgt. Joe Friday Sgt. Joe Friday See fewer	Dragnet (1951)
Ben Alexander Officer Frank Smith Officer Frank Smith See fewer	All Quiet on the Western Front (1930)
William Boyett Actor Actor See fewer	When a Stranger Calls (1979)
James Bush Actor Actor See fewer	The Return of Peter Grimm (1935)
Art Gilmore Capt. Harry Didion Capt. Harry Didion See fewer	Highway Patrol (1955)
Joanne Jordan Actress Actress See fewer	Written on the Wind (1956)
William F. Leicester Actor Actor See fewer	The Last Man on Earth (1964)
Martin Milner Actor Actor See fewer	Sweet Smell of Success (1957)
George Fenneman Announcer (Opening) (uncredited) Announcer (Opening) (uncredited) See fewer	How to Succeed in Business Without Really Trying (1967)
Hal Gibney Announcer (Closing) (uncredited) Announcer (Closing) (uncredited) See fewer	The Unexpected (1952)